I have only tried the finger thing like 2 times, but I have never succeed in WILD type, except one possible DEILD (I'll have to do it again to be sure tho)

But I have become paralyzed inside a dream, it happens when I enter the void, and then try rubbing my hands together, I start out fine, but then my right hand won't move at all, then my left, and then slowly each finger as I rub them against the paralyzed hand, until last to go is my left pinky finger. When I am awake I tell myself when this happens just issue verbal commands or whistle but in the void I never try these things. I have survived the VOID a few times before tho, usually takes only 20 or 30 seconds before sight returns